BAY-1436032
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MedKoo CAT#: 206773

CAS#: 1803274-65-8

Description: BAY-1436032 is a potent, selective and orally available inhibitor of mutant Isocitrate Dehydrogenase 1 (mIDH1). BAY 1436032 is a double-digit nanomolar and selective pan-inhibitor of the enzymatic activity of various IDH1-R132X mutants in vitro and displayed potent inhibition of 2-HG release (nanomolar range) in patient derived and engineered cell lines expressing different IDH1 mutants. In line with the proposed mode of action, a concentration-dependent lowering of 2-HG was observed in vitro accompanied by differentiation and maturation of mIDH1 tumor cells. Furthermore, BAY 1436032 showed a favourable selectivity profile against wtIDH1/2 and a large panel of off-targets in vitro.


Chemical Structure

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BAY-1436032
CAS# 1803274-65-8

Theoretical Analysis

MedKoo Cat#: 206773
Name: BAY-1436032
CAS#: 1803274-65-8
Chemical Formula: C26H30F3N3O3
Exact Mass: 489.22
Molecular Weight: 489.539
Elemental Analysis: C, 63.79; H, 6.18; F, 11.64; N, 8.58; O, 9.80

Price and Availability

Size Price Availability Quantity
10mg USD 300 2 Weeks
50mg USD 1250 2 Weeks
100mg USD 2150 2 Weeks
200mg USD 3750 2 Weeks
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Synonym: BAY-1436032; BAY 1436032; BAY1436032.

IUPAC/Chemical Name: 3-(2-((4-(trifluoromethoxy)phenyl)amino)-1-((1R,5R)-3,3,5-trimethylcyclohexyl)-1H-benzo[d]imidazol-5-yl)propanoic acid

InChi Key: RNMAUIMMNAHKQR-QFBILLFUSA-N

InChi Code: InChI=1S/C26H30F3N3O3/c1-16-12-19(15-25(2,3)14-16)32-22-10-4-17(5-11-23(33)34)13-21(22)31-24(32)30-18-6-8-20(9-7-18)35-26(27,28)29/h4,6-10,13,16,19H,5,11-12,14-15H2,1-3H3,(H,30,31)(H,33,34)/t16-,19+/m0/s1

SMILES Code: O=C(O)CCC1=CC=C2N([C@H]3CC(C)(C)C[C@@H](C)C3)C(NC4=CC=C(OC(F)(F)F)C=C4)=NC2=C1

Appearance: Solid powder

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: Soluble in DMSO

Shelf Life: >2 years if stored properly

Drug Formulation: This drug may be formulated in DMSO

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001

More Info:

Product Data:
Biological target: BAY-1436032 is an isocitrate dehydrogenase 1 (IDH1) inhibitor.
In vitro activity: In vitro, BAY1436032 specifically inhibited R-2HG production and colony growth, and induced myeloid differentiation of AML (acute myeloid leukemia) cells carrying IDH1R132H, IDH1R132C, IDH1R132G, IDH1R132L and IDH1R132S mutations. In addition, the compound affected DNA methylation and attenuated histone hypermethylation. Reference: Leukemia. 2017 Oct;31(10):2020-2028. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5629366/
In vivo activity: In vivo, oral administration of BAY1436032 led to leukemic blast clearance, myeloid differentiation, depletion of leukemic stem cells and prolonged survival in two independent patient-derived xenograft IDH1 mutant AML mouse models. Reference: Leukemia. 2017 Oct;31(10):2020-2028. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5629366/

Solubility Data

Solvent Max Conc. mg/mL Max Conc. mM
Solubility
DMSO 111.5 227.76
Ethanol 98.0 200.19

Preparing Stock Solutions

The following data is based on the product molecular weight 489.54 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL
Formulation protocol: 1. Chaturvedi A, Herbst L, Pusch S, Klett L, Goparaju R, Stichel D, Kaulfuss S, Panknin O, Zimmermann K, Toschi L, Neuhaus R, Haegebarth A, Rehwinkel H, Hess-Stumpp H, Bauser M, Bochtler T, Struys EA, Sharma A, Bakkali A, Geffers R, Araujo-Cruz MM, Thol F, Gabdoulline R, Ganser A, Ho AD, von Deimling A, Rippe K, Heuser M, Krämer A. Pan-mutant-IDH1 inhibitor BAY1436032 is highly effective against human IDH1 mutant acute myeloid leukemia in vivo. Leukemia. 2017 Oct;31(10):2020-2028. doi: 10.1038/leu.2017.46. Epub 2017 Jan 31. PMID: 28232670; PMCID: PMC5629366.
In vitro protocol: 1. Chaturvedi A, Herbst L, Pusch S, Klett L, Goparaju R, Stichel D, Kaulfuss S, Panknin O, Zimmermann K, Toschi L, Neuhaus R, Haegebarth A, Rehwinkel H, Hess-Stumpp H, Bauser M, Bochtler T, Struys EA, Sharma A, Bakkali A, Geffers R, Araujo-Cruz MM, Thol F, Gabdoulline R, Ganser A, Ho AD, von Deimling A, Rippe K, Heuser M, Krämer A. Pan-mutant-IDH1 inhibitor BAY1436032 is highly effective against human IDH1 mutant acute myeloid leukemia in vivo. Leukemia. 2017 Oct;31(10):2020-2028. doi: 10.1038/leu.2017.46. Epub 2017 Jan 31. PMID: 28232670; PMCID: PMC5629366.
In vivo protocol: 1. Chaturvedi A, Herbst L, Pusch S, Klett L, Goparaju R, Stichel D, Kaulfuss S, Panknin O, Zimmermann K, Toschi L, Neuhaus R, Haegebarth A, Rehwinkel H, Hess-Stumpp H, Bauser M, Bochtler T, Struys EA, Sharma A, Bakkali A, Geffers R, Araujo-Cruz MM, Thol F, Gabdoulline R, Ganser A, Ho AD, von Deimling A, Rippe K, Heuser M, Krämer A. Pan-mutant-IDH1 inhibitor BAY1436032 is highly effective against human IDH1 mutant acute myeloid leukemia in vivo. Leukemia. 2017 Oct;31(10):2020-2028. doi: 10.1038/leu.2017.46. Epub 2017 Jan 31. PMID: 28232670; PMCID: PMC5629366.

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http://cancerres.aacrjournals.org/content/76/14_Supplement/2645